Nine major record labels filed suit against an online music provider on Monday, accusing Project Playlist Inc of a "massive infringement" of their copyrights to...

Yahoo Inc. failed to agree to an acquisition deal with Microsoft Corp. by Saturday, the deadline Microsoft had set for wrapping up negotiations. Now Microsoft...

The United States on Friday named China and Russia as among the worst protectors of intellectual property rights, flooding global trade with counterfeit items such...

Attacks on legitimate Web domains, including some belonging to the United Nations, have expanded dramatically this week, security researchers said today. One antivirus vendor said...

Dell will continue to install Windows XP on new PCs after Microsoft's June 30 retirement date by taking advantage of a little-known clause in the...

Security researcher David Litchfield has released technical details of a new type of attack that could give a hacker access to an Oracle database. Called...

Microsoft announced that it will stop releasing licensing keys for its "Plays For Sure" technology as of August 31, meaning that already purchased music will...

A computer hacker testified on Wednesday that a News Corp unit hired him to develop pirating software, but denied using it to penetrate the security...

Microsoft is prepared to walk away from its $43.6 billion bid for Yahoo if the two sides can't agree on a price, Chief Executive Steve...

Apple is buying P.A. Semi, a designer of low-power microchips, in a move that could bolster its ability to customize key parts for its iPhone,...